KC3GGM's blog

And really my first real confirmed radio activity since getting my license.

I have been very interested in getting my Raspberry Pi and RTL-SDR doing something for a while, but have had difficulty getting the right setup.

Using Raspbian Jessie, I finally figured out how to pipe audio from rtl_fm into wsjtx using the ALSA Loopback driver (modprobe snd-aloop) along with the new 1.8 RC3 release of WSJT-X, and lo-and-behold, my waterfall display started showing activity.